Changzhou Uni-Sound Electronic Col, Ltd.

Changzhou Uni-Sound Electronic Col, Ltd. is a manufacturer professionally making various kinds of football, basketball, vollyball, jump ball, toy ball etc...And its accessories like Inflator Pumps. We have advanced facilities, importing and absorbing foreign technologies, superior to developing and exploring new products.our company has extended its market to EU, south and north America, Middle East, Australia, Africa and many other countries.